* {
    padding: 0;
    list-style: none;
    margin: 0;
}

#login {
    width: 389px;
    text-align: center;
    margin: 0 auto;
    margin-top: calc(50vh - 150px);
    font-size: 14px;
}

#login span {
    color: rgba(131, 44, 167);
    font-size: 20px;
    display: block;
    margin-bottom: 25px;
}

.longin_ku {
    display: flex;
    padding: 20px;
    background-color: rgba(235, 235, 235);
}

.user_i {
    margin-right: 20px;
}

.user_i img {
    width: 164px;
    height: 164px;
}

.ul p {
    text-align: left;
    margin-bottom: 8px;
}

.ul input {
    margin-bottom: 8px;
    outline: none;
    height: 20px;
    border-radius: 3px;
    text-indent: 4px;
}

.ul .denglu {
    margin-top: 18px;
    background-color: rgba(223, 223, 223);
    padding: 6px 0;
    border-radius: 3px;
    cursor: pointer;
}